v3.26.1
Pension and Other Post-Retirement Benefits
 6 Months Ended
Jun. 30, 2026
Retirement Benefits [Abstract]  
Pension and Other Post-Retirement Benefits Pension and Other Post-Retirement Benefits
 
The following table sets forth the net periodic costs for the defined benefit pension plans and post-retirement healthcare plans for the periods indicated (in thousands):
Quarter ended June 30,
Pension benefitsOther post-retirement benefits
2026202520262025
Service cost$1,028 1,120 — — 
Interest cost2,249 2,173 17 15 
Expected return on plan assets(3,302)(2,989)— — 
Amortization of prior service cost— (203)— — 
Amortization of the net loss(202)(37)21 7 
Net periodic cost$(227)64 38 22 

Six months ended June 30,
Pension benefitsOther post-retirement benefits
2026202520262025
Service cost$2,056 2,240 — — 
Interest cost4,498 4,346 34 30 
Expected return on plan assets(6,604)(5,978)— — 
Amortization of prior service cost— (406)— — 
Amortization of the net loss(404)(74)41 14 
Net periodic cost$(454)128 75 44 

Because of the current funding status, we do not anticipate a funding requirement during the year ending December 31, 2026.